package com.coocaa.internship.service;

import com.coocaa.internship.common.ResultData;

/**
 * @Description: 城市查询service
 * @Author: zwh
 * @Date: 2019-07-30
 * @Time: 23:16
 */
public interface CityService {
    /**
     * 通过省份ID查询下属城市
     *
     * @param provinceId
     * @return
     */
    ResultData selectByProvinceId(Long provinceId);

}
